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      • 한국 Ardisia 속 식물의 자생지 특성에 관한 연구

        서정근,이애경 단국대학교 1998 論文集 Vol.33 No.-

        This study was conducted to provide a results of habitats distribution and growth environments of Aridisia spp. native to Korean, Aridisia spp, was growing from low hill to 1,300m above sea level. And it was growing in which is to be moist and shady side under evergreen tree at the coast-islands area in Cheju and Namhae. Mminimum temperature recorded -5℃ in January, and maximum was 33.2℃ in August in habitat of Ardisia spp.. And relative humidity was checked upper 70% all the year round. The amount of rainfall was recorded higher than inland area. The duration of sunshine was recorded less than inland area in January and February but the other months was made a no difference. The light intensity of habitat in Ardisia japonica was recorded from 129lux to 560lux. And the light intensity of and Aridisia crenata and Aridisia pusila were checked from 1,500lux to 2,000lux. The soil pH at the coast and forest were 5.5 and 5.3. Each contents of soluble calcium, potassium and magnesium were measured 3.4∼8.6%, 0.39∼1.38% and 1.3∼5.1%. The species showing heigher density in the Ardisia japonica sites were Camellia japonica, Cinnamomum japonicum, Easa borelis, and Trachelospermum asiaticum, Smilax china, Polygonatum odoratum var. pluriflorum were showing average density in all quadrate.

      • SCOPUSKCI등재

        주말농장 생활원예 행태에 관한 연구

        이애경,이시래,서정근 한국식물인간환경학회 2000 인간식물환경학회지 Vol.3 No.2

        This study was conduced to investigate the status of horticultural working of weekend farm in Seoul, Korea. Most of weekend farm user was satisfied 1 account(95%) and 1 account per 5 pyung of space in weekend farm. the motive for used weekend farm was 'withing a family'(37%) and motive for managed weekend farm was 'accomplish their life goal'(57.1%). Cultivated plants in weekend farm were mainly vegetables, but user wanted Herb plants(38%), various plants and managers wanted fruit trees(33.3%). A reason for selected farm products was according to the program of farm(71%) and the method of acquiring technical skill was order to education program at farm(63%). So, It was hoped that weekend farm should development of systematic variable programs, train professional hort-educator, much financial support from governmental hort-educator.

      • 사회극화놀이의 효과와 지도방법에 관한 연구

        박경애,서영숙 숙명여자대학교 생활과학연구소 1993 生活科學硏究誌 Vol.8 No.-

        The purpose of this study was to evaluate the effect of sociodramatic play training on children's learning readiness development and to find effective teaching strategies of sociodramatic play for 4∼5 year-olders. The subjects were 30 children attending a full time day care center. They were divided into experiment group and control one according to their age, sex, and IQ scores. Experiment group had 12 sociodramatic play training sessions. There training sessions were held in a week and each session took about one hour. The test used in this study was Developmental Test of Learning Readiness for Preschoolers developed by KEDI(1987), and t-test was used for the analysis of data. The results of this study were as follows: 1. Experiment group was improved significantly more than control group in the total score of learning readiness development test. 2. Experiment group was improved significantly more than control group in the scores of motor coordination area and in the comprehension area. 3. Children showed preference for particular social roles such as doctor or buyer. The more training sessions were, the more spontaneous were children. Older children showed more leadership than younger ones in sociodramatic play. As play session proceded, children became involved into play more quickly and actively. Teacher's affective intervention brought positive effects on children's active participation. Summary and discussion were followed.

      • SCOPUSKCI등재

        유치원의 원예체험학습 현황분석에 관한 연구 : 천안시를 중심으로

        이시래,이경애,서정근 韓國植物ㆍ人間ㆍ環境學會 1999 인간식물환경학회지 Vol.2 No.4

        This study was conducted out analyze the status and several points of HES(Horticultural Experience Study) program in kindergarten. Most of kindergarten was not employed professional hort-educator. The teachers had little knowledge for HES. Most kindergartens taken lesson in program or picnic, inspection and regular class. The most of HES place was weekend farm, and the state of instrument condition not equipped. Used plant-material in HES was mainly simple material of vegetables such as sweet-potato, red-pepper, several flowers and fruits. One of the HES program was sowing, harvesting, cooking and flower decoration in classroom. The most children was generally satisfied with the HES program in outside kindergarten than inside. The effect of HES programs in children was natural fellowship, achievement after harvesting and environment education. The problems of HES curriculum were that the teachers were lack of knowledge in horticultural fields. Kindergarten don't have enough to study space and financial support. It was hoped that kindergartens should provide learning place near the kindergarten, much financial support from government, train professional hort-educator, development of systematic variable programs.

      • 하루 콩단백질 25g 섭취를 위한 메뉴작성 및 영양성분 분석

        한재숙,김정애,서봉순,이연정,서향순,조연숙,한경필,이신정,오옥희,우경자,조은자,구성자,김수진,李承彦,南出隆久 동아시아식생활학회 2002 동아시아식생활학회지 Vol.12 No.2

        The purpose of this study was to develop menus for daily intake of 25g soybean protein and to analyse nutrients of these foods. Analytical values were compared to the theoretical one using the food composition table and recommended dietary allowances for Koreans (7th revision). The results are as follows. 1. Soybean curd residue stew, Soybean curd, Kimchi saute, and hard boiled soybean and lotus root were selected for the menu for January, of which the content of soy bean protein(SBP) was 33.1g, soybean stew, soybean curd and soybean sprout saute, and Italian deep fried soybean curd were for February, of which the content of SBP was 35.0g. The content of SBP in soybean paste soup with soybean curd, fried soybean curd and fried soybean curd roll, the menu for March, was 24.9g. That of April were soybean curd gratin with soymilk, soybean curd and ham with garlic dressing and the content of SBP was 26.3g. That of May were soybean porridge, soybean flour cake with honey (Dasik), soybean sprout soup and the content of SBP was 26.7g. That of June were soymilk, pan-fried soybean curd, steamed soybean curd with chicken and the content of SBP was 28.4g. That of July were noodle with soymilk, mapatofu, soybean curd salad and the content of SBP was 24.7g. That of August were soybean sprout with mustard dressing, Tossed green pepper with raw soybean flour, Tofu and Kimchi stew, soybean curd steak and the content of SBP was 26.2g. That of September were Chinese cabbage soup with raw soybean flour, sweet and sour tofu and the content of SBP was 23.2g. That of Oct. were Fermented soybean stew, soybean pan cake and the content of SBP was 24.3g. That of November were not-pressed soybean curd casserole, pan-fried mashed soybean curd with egg, stir frying deep-fried soybean curd with vegetables and the content of SBP was 22.4g. That of December were soybean curd and mushroom casserole, fried soybean curd and vegetables, hard boiled soybean curd and the content of SBP was 28.9g. 2. The ratio of the analytical value over theoretical value (A/B%) of one serving in kcal, carbohydrate, protein, fat, ash and dietary fiber were 57.7~107.7%, 42.9~131.9%, 79.2~118.3%, 54.5~100%, 40.7~80.8% and 42.1~113.2%, respectively. 3. The ratio of A/B% of one serving in Ca, K, Na, P and Fe were 44.1~93.6%, 59.0~153.1%, 53.1~117.7% 64.6%~138.8 and 33.8~77.3%, respectively. That in Fe was the lowest among minerals. 4. The ratio of analytical value over Korean R.D.A(A/C%) in Ca was relatively higher (22.0~85.9%) than that in kcal(18~63%). 5. The ratio of A/C% in Fe was 25.1~64.3% and lower than that in Ca and protein in general.

      • KCI등재

        B형 간염예방에 대한 교육매체의 효과 : 중·고등학생을 대상으로

        김매자,신계영,장애경,서민희 韓國學校保健學會 2005 韓國學校保健學會誌 Vol.18 No.1

        Purpose: Our research team developed two types of hepatitis B prevention materials: video tape and leaflet. We showed them to two groups of subjects separately, and the effect of education was compared to find out a more effective educational material for preventing hepatitis B. Method: Students at a middle school and a high school, one class for each school year, participated in the five areas of this study. They were educated for hepatitis management using the video tape and the leaflet. Before and after the education, they were tested for knowledge on hepatitis and health belief to analyze the effect of education. Results: 1) The video tape was more effective than the leaflet in delivering hepatitis knowledge and enhancing sensitivity & severity in health belief. 2) Hepatitis knowledge was improved significantly after the education. 3) Sensitivity & severity in health belief was improved significantly after the education. 4) Benefit in health belief was improved significantly after the education 5) Barrier in health belief decreased significantly after the education. 6) There was a correlation between hepatitis knowledge, sensitivity & severity in health belief and benefit in health belief. Conclusion: We suggest that for preventing hepatitis B it would be helpful to educate students in middle school and high school face to face with educational materials.

      • KCI등재
      • KCI등재
      • KCI등재

        Effect of Nutrient Composition and GA_(4+7) on Flower Quality and Bulb Development in Hydroponics of Cut Tulip

        Suh, Jeung-Keun,Joo, Moon-Kap,Lee, Ae-Kyung,Rhee, Jung-Chul 한국국제농업개발학회 2003 韓國國際農業開發學會誌 Vol.15 No.4

        절화튤립의 양액 재배시 양액조성 및 GA_(4+7)처리가 생장 및 개화에 미치는 영향을 조사한 결과를 요약 정리하면 다음과 같다. 1. ‘Cassini’의 개화는 Standard, Standard+GA_(4+7), N250+GA_(4+7) 처리구에서 촉진되었으며, last internode는 N250 처리구에서 대조구에 비해 증가되었고, total internode는 K200 처리구에서 모든 처리구에 비해 증가되었음. 2. ‘Christmas Marvel'의 개화, last internode 및 total internode는 모든 처리구에 비해 향상되는 결과를 보였음. 3. ‘Golden Apeldorn'의 개화는 K200+GA_(4+7)에서 다소 촉진되었으며, last internode는 N300+GA_(4+7), total internode는 K200과 N250+GA_(4+7) 처리구에서 대조구에 비해 증가하는 경향을 보였음. This study was carried out to research the effect of untrient composition and GA_(4+7) on growth, flower quality and bulb development in special hydroponics of cut tulip. Flowering of 'Cassini' was markedly accelerated by standard+GA_(4+7), K200+GA_(4+7), N250+GA_(4+7) treatment, last internode was increased by N250 as compared with other treatment. For 'Christmas Marvel', flowering was promoted by K250+GA_(4+7), last internode and total length were also increased with K250+GA_(4+7) a s compared to cther treatment. For 'Golden Apeldoorn', flowering was accelerated by K200+GA_(4+7), last internode was increased with N300+GA_(4+7) treatment and total length was increased in N250+GA_(4+7) treatment as compared with the standard plants. Bulb weight and number of 'Cassini', 'Christmas Marvel' and 'Golden Apeldoorn' were decreased by GA_(4+7) as compared to non-treatment, and bulb diamerter was not affected by GA_(4+7).

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